CN103131056A - Light color traceless environment-friendly solid tire and manufacturing technology thereof - Google Patents
Light color traceless environment-friendly solid tire and manufacturing technology thereof Download PDFInfo
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- CN103131056A CN103131056A CN2011103862980A CN201110386298A CN103131056A CN 103131056 A CN103131056 A CN 103131056A CN 2011103862980 A CN2011103862980 A CN 2011103862980A CN 201110386298 A CN201110386298 A CN 201110386298A CN 103131056 A CN103131056 A CN 103131056A
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Abstract
The invention discloses a light color traceless environment-friendly solid tire and a manufacturing technology of the light color traceless environment-friendly solid tire. The light color traceless environment-friendly solid tire is made from raw materials including 1# standard rubber, VN3 white carbon black, liquid state silane coupling agent, toner, and wear-resistant agent. The percentage of the raw materials in 54.7% of 1# standard rubber, 27.9% of VN3 white carbon black, 3.3% of liquid state silane coupling agent, 2.7% of toner, and the balance wear-resistant agent and vulcanizing agent. According to the manufacturing method, mixing is conducted at a low revolution speed and a low temperature, a self-adherence performance and a mutual adherence performance of glue material are guaranteed by means of hot pasting molding method, and the problem of seamless color is solved by means of the low-temperature and variable-temperature vulcanization technology in the process of vulcanization. Therefore, the light color traceless environment-friendly solid tire has the advantages of being energy-saving, seamless, environment-friendly, and capable of fundamentally meeting the requirements, required by a user, for surface color and appearance. During running of a car with the light color traceless environment-friendly solid tires, when the car brakes, the tires cannot generate brake trace on the ground and can meet the traceless requirement and the environment-friendly requirement. Therefore, the light color traceless environment-friendly sold tire can meet wider utilization requirements.
Description
Technical field
The present invention relates to tire and production technique thereof, specifically, relate to the seamless solid tyre of a kind of light color and production technique thereof.
Background technology
Solid tyre is a kind of special doughnut, without cord as framework, needn't inflate, therefore do not need the inner tube of a tyre or air retaining wall.Only for the high loading vehicle or the machinery that run at a low speed, perhaps the machinery of fixed position, mainly be applicable to the special cars such as antiriot vehicle, armoured van, anti-terror vehicle, engineering truck, forestry machinery to solid tyre.
Along with the enhancing of social environment consciousness and awareness of saving energy, the demand of energy-saving environmental protection tire is progressively increased.Estimate according to relevant expert, China will increase with annual 8%～10% speed fast to the demand of energy-saving environmental protection tire.Along with the development of tire industry and the increase of green tire demand, estimated 2011 and the demand of Chinese energy-saving environmental protection tire in 2016 will reach respectively 2,500,000 and 6,000,000.This shows, the market requirement of energy-saving environmental protection tire is very huge.
Restriction due to production technology, China produces that the enterprise of energy-saving environmental protection solid tyre is few, and scale is also little, and the solid tyre produced of most of tire producer does not reach the requirement of energy-conservation environmental protection, therefore, mainly still rely on the import tire to solve this type of particular requirement of client.
At present, the main raw material of most of tire production manufacturer production solid tyre is natural rubber, styrene-butadiene rubber(SBR), carbon black, white carbon black and silane coupling agent, and wherein the consumption of carbon black is much larger than white carbon black, so the solid tyre of producing is black.Like this, vehicle in the process of moving, during braking brake, tire can road pavement cause obvious black brake impression, does not reach the requirement of seamless environmental protection, thereby can not satisfy service requirements more widely (as pharmaceutical factory, food factory etc.).
In addition, the production technique of existing solid tyre comprises the steps: 1, natural rubber, styrene-butadiene rubber(SBR), carbon black, white carbon black and silane coupling agent is added in refiner refine, discharge between 130 ℃-135 ℃; The rubber unvulcanizate of 2, refiner being discharged is cooled to 100-110 ℃ on the machine of beginning to pratise, make work in-process Jiao Tun; 3, coordinate mill to carry out moulding process with forming machine, make the work in-process green tyres; 4, green tyres is put into mould, vulcanize in the vulcanizer of temperature between 140 ℃-150 ℃; 5, reach the regulation curing time after, depanning obtains finished product.The defective that above-mentioned production technique has is: cost is high, at the bottom of efficient, and length consuming time.
Summary of the invention
One of purpose of the present invention is to provide a kind of light seamless environment-friendly solid tire of energy-saving environmental protection.
For addressing the above problem, the technical solution adopted in the present invention is:
The seamless environment-friendly solid tire of a kind of light color is characterized in that: it is to be made by following raw material: 1# standard rubbers, VN3 white carbon black, liquid silane coupling agent, toner and anti-wear agent; The per-cent of described each raw material is: 1# standard rubbers 54.7%, VN3 white carbon black 27.9%, silane coupling agent 3.3%, toner 2.7%, surplus are anti-wear agent, vulcanizing agent.
Another object of the present invention is to provide the production technique of the seamless environment-friendly solid tire of a kind of above-mentioned light color, it is characterized in that: comprise the steps:
1, according to the good various raw material for standby of following formula weighing: 1# standard rubbers 54.7%, VN3 white carbon black 27.9%, silane coupling agent 3.3%, toner 2.7%, surplus are anti-wear agent, vulcanizing agent;
2, other each raw materials except vulcanizing agent are dropped in the closed mixing facilities, generate rubber unvulcanizate after mixing 6-6.5 minute, discharge between 130 ℃-135 ℃; In mixing process, the rotating speed of mixing facilities is lower than 28 rev/mins;
3, the rubber unvulcanizate that will discharge from mixing facilities drops into opening rubber mixing machine, adds vulcanizing agent after upset is cooled to 90 ℃-100 ℃, makes the work in-process sizing material;
4, the work in-process sizing material is put into opening rubber mixing machine, after heat refining to 80 ℃-90 ℃, coordinate mill to carry out the heat posted moulding with forming machine, make the work in-process green tyres;
5, green tyres is put into mould, then enter in vulcanizer and vulcanize; The starting stage temperature of sulfuration is 95 ℃-105 ℃; Sulfuration proceeds to three/for the moment, curing temperature is adjusted to 135 ℃-140 ℃, until complete sulfuration;
6, reach the curing time of setting after, depanning is repaired, and namely makes light seamless environment-friendly solid tire finished product.
Compared with prior art, the formula of solid tyre of the present invention is to adopt 1# standard rubbers, VN3 white carbon black, add some firmly color and luster, can strengthen the starting material of reinforcement and abradability.The production technique of solid tyre of the present invention adopts the slow speed of revolution, low temperature mixing, and adopt the hot paste method of forming keep sizing material from note and note mutually, adopt low temperature to add the vulcanizing novel process in sulfidation and solve the stable and seamless problem of braking of color and luster.Therefore, advantage energy-conservation, seamless, environmental protection that solid tyre of the present invention possesses, and the requirement that can fundamentally solve user's his-and-hers watches color and luster sense organ.Use the vehicle of solid tyre of the present invention in the process of moving, when braking brake, tire can road pavement not cause the brake impression, can reach the requirement of seamless environmental protection, thereby can satisfy service requirements more widely.
The present invention will be further described below in conjunction with embodiment.
Embodiment
Embodiment:
The seamless environment-friendly solid tire of a kind of light color is made by following raw material: 1# standard rubbers, VN3 white carbon black, silane coupling agent, toner and anti-wear agent; The per-cent of described each raw material is: 1# standard rubbers 54.7%, VN3 white carbon black 27.9%, silane coupling agent 3.3%, toner 2.7%, surplus are anti-wear agent, vulcanizing agent.
The production technique of the seamless environment-friendly solid tire of light color of the present invention comprises the steps:
1, according to the good various raw material for standby of following formula weighing: 1# standard rubbers 54.7%, VN3 white carbon black 27.9%, silane coupling agent 3.3%, toner 2.7%, surplus are anti-wear agent, vulcanizing agent;
2, other each raw materials except vulcanizing agent are dropped in the closed mixing facilities, generate rubber unvulcanizate after mixing 6-6.5 minute, discharge between 130 ℃-135 ℃; In mixing process, the rotating speed of mixing facilities is lower than 28 rev/mins;
3, the rubber unvulcanizate that will discharge from mixing facilities drops into opening rubber mixing machine, adds vulcanizing agent after upset is cooled to 90 ℃-100 ℃, makes the work in-process sizing material;
4, the work in-process sizing material is dropped into opening rubber mixing machine, after heat refining to 80 ℃-90 ℃, coordinate mill to carry out the heat posted moulding with forming machine, make the work in-process green tyres;
5, green tyres is put into mould, then enter in vulcanizer and vulcanize; The starting stage temperature of sulfuration is 95 ℃-105 ℃; Sulfuration proceeds to three/for the moment, curing temperature is adjusted to 135 ℃-140 ℃, until complete sulfuration;
6, reach the curing time of setting after, depanning is repaired, and namely makes light seamless environment-friendly solid tire finished product.
Claims (2)
1. seamless environment-friendly solid tire of light color, it is characterized in that: it is to be made by following raw material: 1# standard rubbers, VN3 white carbon black, silane coupling agent, toner and anti-wear agent; The per-cent of described each raw material is: 1# standard rubbers 54.7%, VN3 white carbon black 27.9%, silane coupling agent 3.3%, toner 2.7%, surplus are anti-wear agent, vulcanizing agent.
2. the production technique of light seamless environment-friendly solid tire as claimed in claim 1, is characterized in that: comprise the steps:
(1) according to the good various raw material for standby of following formula weighing: 1# standard rubbers 54.7%, VN3 white carbon black 27.9%, coupling agent 3.3%, toner 2.7%, surplus are anti-wear agent, vulcanizing agent;
(2) other each raw materials except vulcanizing agent are dropped in the closed mixing facilities, generate rubber unvulcanizate after mixing 6-6.5 minute, discharge between 130 ℃-135 ℃; In mixing process, the rotating speed of mixing facilities is lower than 28 rev/mins;
(3) rubber unvulcanizate that will discharge from mixing facilities drops into opening rubber mixing machine, adds vulcanizing agent after upset is cooled to 90 ℃-100 ℃, makes the work in-process sizing material;
(4) the work in-process sizing material is dropped into opening rubber mixing machine, after heat refining to 80 ℃-90 ℃, coordinate mill to carry out the heat posted moulding with forming machine, make the work in-process green tyres;
(5) green tyres is put into mould, then enter in vulcanizer and vulcanize; The starting stage temperature of sulfuration is 95 ℃-105 ℃; Sulfuration proceeds to three/for the moment, curing temperature is adjusted to 135 ℃-140 ℃, until complete sulfuration;
(6) reach the curing time of setting after, depanning is repaired, and namely makes light seamless environment-friendly solid tire finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103862980A CN103131056A (en) | 2011-11-29 | 2011-11-29 | Light color traceless environment-friendly solid tire and manufacturing technology thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011103862980A CN103131056A (en) | 2011-11-29 | 2011-11-29 | Light color traceless environment-friendly solid tire and manufacturing technology thereof |
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| CN103131056A true CN103131056A (en) | 2013-06-05 |
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| CN2011103862980A Pending CN103131056A (en) | 2011-11-29 | 2011-11-29 | Light color traceless environment-friendly solid tire and manufacturing technology thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104672523A (en) * | 2015-02-02 | 2015-06-03 | 潍坊市跃龙橡胶有限公司 | All-steel radial tyre and preparation method thereof |
| CN106188655A (en) * | 2015-05-06 | 2016-12-07 | 中山市奔点五金机械有限公司 | A kind of elastic force wheel and preparation method thereof |
| CN109021311A (en) * | 2018-06-08 | 2018-12-18 | 明光速耐德实心轮胎有限公司 | A kind of environmental protection type solid tyre |
| CN110498953A (en) * | 2019-08-21 | 2019-11-26 | 芜湖集拓实心胎有限公司 | A kind of high anti-tear engineering solid tyre |
| CN110606997A (en) * | 2019-08-15 | 2019-12-24 | 芜湖集拓实心胎有限公司 | Environment-friendly white engineering solid tire |
| CN112743808A (en) * | 2020-12-03 | 2021-05-04 | 陈嘉惠 | Polymer rubber tire thermoforming equipment for new material |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101328286A (en) * | 2007-06-18 | 2008-12-24 | 住友橡胶工业株式会社 | Rubber composition, clinch, and tire |
| CN101333308A (en) * | 2007-06-27 | 2008-12-31 | 住友橡胶工业株式会社 | Rubber composition for tire, tire member and tire |
-
2011
- 2011-11-29 CN CN2011103862980A patent/CN103131056A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101328286A (en) * | 2007-06-18 | 2008-12-24 | 住友橡胶工业株式会社 | Rubber composition, clinch, and tire |
| CN101333308A (en) * | 2007-06-27 | 2008-12-31 | 住友橡胶工业株式会社 | Rubber composition for tire, tire member and tire |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104672523A (en) * | 2015-02-02 | 2015-06-03 | 潍坊市跃龙橡胶有限公司 | All-steel radial tyre and preparation method thereof |
| CN106188655A (en) * | 2015-05-06 | 2016-12-07 | 中山市奔点五金机械有限公司 | A kind of elastic force wheel and preparation method thereof |
| CN109021311A (en) * | 2018-06-08 | 2018-12-18 | 明光速耐德实心轮胎有限公司 | A kind of environmental protection type solid tyre |
| CN110606997A (en) * | 2019-08-15 | 2019-12-24 | 芜湖集拓实心胎有限公司 | Environment-friendly white engineering solid tire |
| CN110498953A (en) * | 2019-08-21 | 2019-11-26 | 芜湖集拓实心胎有限公司 | A kind of high anti-tear engineering solid tyre |
| CN112743808A (en) * | 2020-12-03 | 2021-05-04 | 陈嘉惠 | Polymer rubber tire thermoforming equipment for new material |
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Application publication date: 20130605 |